• Available plans include by the gig ($20 per gigabyte) or unlimited data (plans start at $40 a month).
• Additional lines of unlimited data lower your cost per line, with 4 lines of unlimited data available for $25 each.
• You must have Xfinity internet to sign up for Xfinity Mobile.
• Service comes via Verizon's towers and Comcast's network of Xfinity hotspots.
• Xfinity Mobile supports 5G on Verizon's network, including fast Ultra Wideband 5G where available.
Xfinity Mobile is Comcast's mobile provider, sitting alongside your existing internet and TV services. The idea is that if you're already getting internet and cable from Comcast, you might as well include your mobile service, too. And when you consider the value of bundling those services together, there's a pretty compelling argument in favor of Xfinity Mobile.
